A kind of gas-discharging type clear water faucet
Technical field
The utility model relates to clear water faucet.
Background technique
Tradition clear water faucet, along with the generation of water vapour in the process of heating water, water vapour pressure is crossed conference and is caused aging the explosion with PE flexible pipe of leading Sealing to be leaked, thus causes any property loss and unnecessary trouble to user.
Model utility content
Technical problem to be solved in the utility model is just to provide a kind of gas-discharging type clear water faucet, avoids pressure to make the Sealing of tap and PE flexible pipe occur damaging.
For solving the problems of the technologies described above, the utility model adopts following technological scheme: a kind of gas-discharging type clear water faucet, comprise faucet subject, described faucet subject is provided with water inlet structure, water flowing out structure, control structure, described water inlet structure and water flowing out structure are provided with the flow channel be communicated with, described control structure is for controlling the break-make of flow channel, described clear water faucet is also provided with exhaust structure, described exhaust structure comprises intake tunnel, exhalant canal, capillary tube, the feed-water end access intake tunnel of described capillary tube, the waterexit end access exhalant canal of described capillary tube, described exhalant canal is provided with exhaust port and is communicated with outside air.
Preferably, described intake tunnel is provided with weep hole, and the feed-water end of described capillary tube and weep hole seal.
Preferably, described intake tunnel and exhalant canal are vertically and be arranged side by side.
Preferably, described exhaust port shaft axis is vertical with exhalant canal shaft axis, and the waterexit end of described capillary tube is positioned on the shaft axis of exhaust port.
Preferably, described exhaust structure and faucet subject are wholely set.
Preferably, the feed-water end of described intake tunnel connects the first hose coupling, the waterexit end of described exhalant canal connects the second hose coupling, and described second hose coupling is communicated with the water intake of water purifying plant by water pipe, and the water outlet of described water purifying plant is communicated with water inlet structure by water pipe.
Preferably, described water inlet structure comprises into water screw rod, described water flowing out structure comprises outlet pipe, be provided with bottom described faucet subject into water screw, water inlet screw flight screws in water inlet screw also by the sealing of water inlet seal ring, described faucet subject top is provided with osculum, and described outlet pipe inserts also by the sealing of O type circle in osculum, and the bottom follow-up water screw of osculum gets through the flow channel forming connection.
Preferably, described controlling component comprises push rod, horizontal cap, handle, inner core, spring, described faucet subject is provided with spool bore above water inlet screw, be connected with handle by horizontal cap after described push rod upper end passes faucet subject, inner core is positioned at the top of spool bore, push rod lower end is through inner core outer casing spring, and inner core lower end surface is used for pressing spring, and push rod lower end is provided with hoop flange top and is pressed in lower spring end.
The utility model increases exhaust structure to realize the exhaust decompression in logical hot water situation on tap, avoids pressure to make the Sealing of tap and PE flexible pipe occur damaging.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is further described:
Fig. 1 is the sectional drawing of the utility model clear water faucet;
Fig. 2 is the exhaust structure schematic diagram of the utility model clear water faucet;
Fig. 3 is the overall schematic diagram of the utility model clear water faucet.
Embodiment
As shown in Figure 1 to Figure 3, a kind of gas-discharging type clear water faucet, comprises faucet subject 5, faucet subject 5 is provided with water inlet structure, water flowing out structure, control structure, water inlet structure and water flowing out structure are provided with the flow channel be communicated with, and control structure is for controlling the break-make of flow channel.
Wherein, water inlet structure includes into water screw rod 11, and water inlet screw rod 11 is the hollow screw of a M11, in water inlet screw rod 11 one end, outer wall has seal groove, be used for putting into waterstop ring, the endoporus of the other end of water inlet screw rod 11 is the shoulder hole that internal diameter becomes large, is used for charge of oil order.
Water flowing out structure comprises outlet pipe 1, and outlet pipe 1 adopts the Stainless Steel Tube of food-grade, and outlet pipe 1 outer wall is provided with at least one seal groove vertically, is provided with O type circle 4 in seal groove.
Controlling component comprises push rod 3, horizontal cap 2, inner core 8, spring 10, push rod seal ring, handle 6, the water inlet screw that follow-up water screw rod 11 coordinates is provided with bottom faucet subject 5, water inlet screw rod 11 threaded engagement also passes through the sealing of water inlet seal ring in water inlet screw, faucet subject 5 top is provided with the osculum coordinated with outlet pipe 1, outlet pipe 1 to be inserted in osculum and is sealed by O type circle 4, and the bottom follow-up water screw of osculum gets through the flow channel being formed and be communicated with.Faucet subject 5 is provided with spool bore, the in-built inner core 8 of spool bore, spring 10 above water inlet screw.Wherein push rod 3 adopts the structure of drawing type, the upper end car of push rod 3 has screw thread, horizontal cap 2 is the pole of one section of 8mm length, horizontal cap 2 is vertical with push rod 3, a screw coordinated with push rod 3 threaded upper ends is had in the transverse center of horizontal cap 2, with handle mating reaction while of horizontal cap 2, handle 6 is made to realize controlling the drawing of push rod 3.Spool bore is stretched in push rod 3 lower end, inner core 8 is positioned at the top of spool bore, push rod 3 lower end is through inner core 8, sealed by inner core seal ring between inner core 8 and spool bore and push rod 3, the lower end surface of inner core 8 is used for pressing spring 10, the lower end of push rod 3 is provided with hoop flange top and is pressed in spring 10 lower end, and the bottom car of push rod 3 has annular groove, is used for coordinating push rod seal ring to seal.
When handle 6 is toward pressing down, by push rod 3 toward pull-up, flow channel is communicated with, and water just enters outlet pipe 1 from water inlet screw rod 11 by faucet subject 5; When release handle 6, push rod 3 is under the active force of spring 10, and toward pressing down, the push rod seal ring of push rod 3 lower end withstands into water screw rod 11.
Certainly, the explanation of the present embodiment just to a kind of specific water inlet structure, water flowing out structure, control structure, water inlet structure, water flowing out structure, control structure have other more versions in the prior art, are not repeating at this.
In addition, this clear water faucet is also provided with exhaust structure, described exhaust structure comprises intake tunnel, exhalant canal, capillary tube 7, the feed-water end access intake tunnel of described capillary tube 7, the waterexit end access exhalant canal of described capillary tube 7, described exhalant canal is provided with exhaust port 9 and is communicated with outside air, tap and water pipe inside air pressure can be discharged by exhaust port 9.Described intake tunnel is provided with weep hole 14, and feed-water end and the weep hole 14 of described capillary tube 7 seal, and make current enter exhalant canal through capillary tube 7 completely.Described intake tunnel and exhalant canal are vertically and be arranged side by side, the shaft axis of described exhaust port 9 is vertical with the shaft axis of exhalant canal, the waterexit end of described capillary tube 7 is positioned on the shaft axis of exhaust port 9, in this position, the air pressure be conducive to most inside pipe is discharged (water vapour that hot water produces).
Exhaust structure and faucet subject 5 are wholely set, the feed-water end of described intake tunnel connects the first hose coupling 13, the waterexit end of described exhalant canal connects the second hose coupling 12, described second hose coupling 12 is communicated with the water intake of water purifying plant by water pipe, and the water outlet of described water purifying plant is communicated with the water inlet screw rod 11 in water inlet structure by water pipe.Current flow to the water intake of water purifying plant (RO machine) again after exhalant canal outflow by the PE pipe be connected with the second hose coupling 12, flow out from the water outlet of water purifying plant (RO machine) again through water purifying plant (RO machine) purified treatment, flow to the water inlet screw rod 11 of tap by PE pipe.